87589294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 145595520

約数和(自身を除く): 58006226

約数列:

[1, 2, 13, 26, 47, 94, 229, 313, 458, 611, 626, 1222, 2977, 4069, 5954, 8138, 10763, 14711, 21526, 29422, 71677, 139919, 143354, 191243, 279838, 382486, 931801, 1863602, 3368819, 6737638, 43794647, 87589294]

約数ペア:

[(1, 87589294), (2, 43794647), (13, 6737638), (26, 3368819), (47, 1863602), (94, 931801), (229, 382486), (313, 279838), (458, 191243), (611, 143354), (626, 139919), (1222, 71677), (2977, 29422), (4069, 21526), (5954, 14711), (8138, 10763)]